-
-
-
公开(公告)号:JP4899076B2
公开(公告)日:2012-03-21
申请号:JP2000612073
申请日:2000-04-14
Applicant: 並木精密宝石株式会社
CPC classification number: B06B1/045 , G10K9/13 , G10K9/18 , G10K9/22 , H04R2400/03 , H04R2400/07
Abstract: An improved vibrating acuator for notifying the user of a call upon signal arrival by any of a buzzer, a speech, and a vibration, and a feeding mechanism thereof. The device has a high impact resistance by a magnetic yoke having a flange, a damper material is provided between a diaphragm and a cover to prevent generation of noise, and a hole is provided in the cover to change acoustic characteristics as required within the same frequency band. A feeding mechanism for ensuring electrical connection and a projecting electrical connection terminal are provided on the actuator side, and a conductive material abutting on the electrical connection terminal is provided as a feeding terminal electrically connected to a feeding section of a circuit board.
-
-
-